Atkin-Lehner |
2- 17+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
108664b |
Isogeny class |
Conductor |
108664 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
671458508240896 = 211 · 178 · 47 |
Discriminant |
Eigenvalues |
2- 0 2 2 -2 6 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-581179,170530230] |
[a1,a2,a3,a4,a6] |
Generators |
[5430104698:-1524109829580:68921] |
Generators of the group modulo torsion |
j |
439167275874/13583 |
j-invariant |
L |
8.8985004226714 |
L(r)(E,1)/r! |
Ω |
0.47585749217131 |
Real period |
R |
18.699927036679 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000044065 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6392b2 |
Quadratic twists by: 17 |